Predictors of driving outcomes in advancing age

This study aimed to develop predictive models for real-life driving outcomes in older drivers. Demographics, driving history, on-road driving errors, and performance on visual, motor, and neuropsychological test scores at baseline were assessed in 100 older drivers (ages 65-89 years [72.7]). These variables were used to predict time to driving cessation, first moving violation, or crash. Using Cox proportional hazards regression models, significant individual predictors for driving cessation were greater age and poorer scores on Near Visual Acuity, Contrast Sensitivity, Useful Field of View, Judgment of Line Orientation, Trail Making Test-Part A, Benton Visual Retention Test, Grooved Pegboard, and a composite index of overall cognitive ability. Greater weekly mileage, higher education, and "serious" on-road errors predicted moving violations. Poorer scores from Trail Making Test-Part B or Trail Making Test (B-A) and serious on-road errors predicted crashes. Multivariate models using "off-road" predictors revealed (a) age and Contrast Sensitivity as best predictors for driving cessation; (b) education, weekly mileage, and Auditory Verbal Learning Task-Recall for moving violations; and (c) education, number of crashes over the past year, Auditory Verbal Learning Task-Recall, and Trail Making Test (B-A) for crashes. Diminished visual, motor, and cognitive abilities in older drivers can be easily and noninvasively monitored with standardized off-road tests, and performances on these measures predict involvement in motor vehicle crashes and driving cessation, even in the absence of a neurological disorder. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Maternal Guilt and Shame: The Role of Self-discrepancy and Fear of Negative Evaluation

Guilt and shame are emotions commonly associated with motherhood. Self-discrepancy theory proposes that guilt and shame result from perceived discrepancies between one’s actual and ideal selves. Fear of negative evaluation by others may enhance the effects of self-discrepancy especially for shame, which involves fear of others’ reproach. The purpose of this study was to examine the relationships between self discrepancy, guilt, shame, and fear of negative evaluation in a cross-sectional, self report study of mothers. Mothers of children five and under (N = 181) completed an on-line survey measuring guilt, shame, fear of negative evaluation, and maternal self-discrepancies. Guilt and shame were related to maternal self-discrepancy and fear of negative evaluation. In addition, fear of negative evaluation moderated the relationship between maternal self-discrepancy and shame such that mothers who greatly feared negative evaluation had a very strong relationship between these variables. Maternal self-discrepancy and shame were not related among mothers who had low fear of negative evaluation. The results are discussed in terms of the detrimental effects of internalizing idealized standards of perfect motherhood.     

Social-Cognitive Moderators of the Relationship between Peer Victimization and Suicidal Ideation among Psychiatrically Hospitalized Adolescents

Peer victimization among children and adolescents is a major public health concern, given its widespread individual and societal ramifications. Victims of peer aggression often face significant levels of psychological distress and social difficulties, such as depression, suicidal ideation, suicide attempts, and social rejection. The purpose of this study was to examine whether cognitive distortions and perceptions of social support moderate the association between peer victimization and suicidal thoughts among psychiatrically hospitalized adolescents. Participants included 183 psychiatrically hospitalized adolescents (ages 13 to 18). In multiple regression analyses that controlled for gender, social and cognitive factors served as significant resource factors. Cognitive factors also moderated the relationship between peer victimization and suicidal ideation.     

Workplace bullying and its relation with work characteristics,personality, and post-traumatic stress symptoms: an integrated model

Workplace bullying refers to prolonged exposure to frequent hostile behaviors at work, which can lead to severe stress reactions. Research in this area has not revealed a clear picture on how bullying escalates in organizations. Drawing on recent developments in work stress theory, this study tested a comprehensive model of bullying in which work environmental and personality factors were hypothesized to act as antecedents of bullying and post-traumatic stress symptoms as an outcome. Structural equation modeling on data provided by 609 public sector employees in Italy showed that job demands (workload and role conflict) and job resources (decision authority, co-worker support and salary/promotion prospects) were related to bullying over and above neuroticism, and that bullying mediated the relationship between job demands and PTSD symptoms. Evidence also emerged for a buffering effect of job resources on the job demands–bullying relationship. Overall results are compatible with a view of bullying as a strain phenomenon, initiated by both work environmental and personality factors.     

Relationships between declarative pointing and theory of mind abilities in 3- to 4-year-olds

The current study explored the relationships between declarative pointing and theory of mind abilities in 30 children between 3 and 4 years of age. Measures used to examine theory of mind (ToM) included a parental questionnaire and the Scaling of Theory of Mind Tasks. Results showed a dissociation between expressive and informative pointing, which have been regarded as two subcategories of the declarative function. ToM abilities were significantly related to the production of informative pointing, but not to the production of expressive pointing. This distinction might be explained by special features associated with informative pointing, such as early signs of cooperation abilities. Our results might have key implications for psychologists, as they may help improve evaluation and intervention programs for the development of social skills in preschoolers.     

Communicating misogyny: An interdisciplinary research agenda for social psychology

The aim of this paper is to discuss how social psychology might go about studying social hostility in public life that goes beyond mere disagreement on political matters. The paper addresses the case of online misogyny against women active in public life. In the context of a profound coarsening of political debate in Britain and elsewhere, women who are active in public life come regularly up against a barrage of abuse and intimidation online. The paper argues that manifestations of misogyny cross ideological lines and takes an array of forms. Misogyny is a specific class of prejudice that harms the dignity of women by calling into question women's (human) rights to participation in public life, freedom of expression, and personal safety. In order to fully understand the intricacies of online misogyny, social psychologists need to draw upon more directly on communications and media theories of mediated communication and connective action.     

Aging and perception of visual form from temporal structure

In this study, the authors examined age-related changes in participants' ability to perceive global spatial structure defined by temporal fine structure among elements undergoing rapid, irregular change. Participants were also tested on a task involving form recognition from luminance contrast and on a task dependent on perception of 3-dimensional shape from motion. Compared with young adults, older individuals were less sensitive to spatial form defined by temporal structure. In contrast, older observers performed as well as young adults on the other two tasks that were not dependent on temporal sensitivity, ruling out nonsensory factors as the cause of the deficits on the temporal structure task. This selective deficit may reveal reduced sensitivity within the temporal impulse response of the aging visual system, a deficit that could be related to reduced effectiveness of neural inhibition.     

Perceived collective continuity: seeing groups as entities that move through time

This paper presents two studies, conducted in two different countries, investigating perceptions of ingroups as enduring, temporally persistent entities, and introduces a new instrument measuring ‘perceived collective continuity’ (PCC). In Study 1 we show that perceptions of ingroup continuity are based on two main dimensions: perceived cultural continuity (perceived continuity of norms and traditions) and perceived historical continuity (perceived interconnection between different historical ages and events). This study also allows the construction of an internally consistent PCC scale including two subscales tapping on these two dimensions. Study 2 replicates findings from the first study; it also reveals that PCC is positively correlated to a set of social identity-related measures (e.g., group identification and collective self-esteem), and that its effects on these measures are mediated by perceived group entitativity. Overall, these two studies confirm that PCC is an important theoretical construct, and that the PCC scale may become an important instrument in future research on group processes and social identity. Copyright © 2007 John Wiley & Sons, Ltd.     

On Some Compatible Operations on Heyting Algebras

We study some operations that may be defined using the minimum operator in the context of a Heyting algebra. Our motivation comes from the fact that 1) already known compatible operations, such as the successor by Kuznetsov, the minimum dense by Smetanich and the operation G by Gabbay may be defined in this way, though almost never explicitly noted in the literature; 2) defining operations in this way is equivalent, from a logical point of view, to two clauses, one corresponding to an introduction rule and the other to an elimination rule, thus providing a manageable way to deal with these operations. Our main result is negative: all operations that arise turn out to be Heyting terms or the mentioned already known operations or operations interdefinable with them. However, it should be noted that some of the operations that arise may exist even if the known operations do not. We also study the extension of Priestley duality to Heyting algebras enriched with the new operations.     

A new American dilemma? The effect of ethnic identification and public service on the national inclusion of ethnic minorities

Three experiments integrate research from political science and social psychology to examine the consequences of two competing visions of American national identity. American identity has been defined not only in terms of shared ethnocultural heritage originating in Europe (the ethnocultural prototype) but also in terms of shared commitment to civic service (the civic responsibility prototype). Three experiments tested the consequence of highlighting each of these national prototypes on perceivers' inclusion of ethnic minorities as legitimately American. Experiments 1–3 showed that highlighting ethnic minorities' allegiance to their ethnic subgroup (versus downplaying it) challenges the ethnocultural prototype and makes ethnic minorities appear less American. Process data showed that this effect was mediated by increased threats to American distinctiveness. By contrast, emphasizing ethnic minorities' national service (versus local community service) highlights ethnic minorities' fit with the civic responsibility prototype and makes ethnic minorities appear more American (Experiments 2–3). Process data showed that this effect was mediated by enhanced American distinctiveness. Collectively, these experiments highlight how inclusion of ethnic minorities in the nation can wax and wane depending on which definition of national character is salient in the social context. Copyright © 2012 John Wiley & Sons, Ltd.